diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollView.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollView.java
index 3995b5633005ae..3d18ba1986b103 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollView.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollView.java
@@ -39,7 +39,6 @@
 import com.facebook.react.bridge.ReactContext;
 import com.facebook.react.bridge.ReadableMap;
 import com.facebook.react.common.ReactConstants;
-import com.facebook.react.internal.featureflags.ReactNativeFeatureFlags;
 import com.facebook.react.uimanager.BackgroundStyleApplicator;
 import com.facebook.react.uimanager.LengthPercentage;
 import com.facebook.react.uimanager.LengthPercentageType;
@@ -50,7 +49,6 @@
 import com.facebook.react.uimanager.ReactClippingViewGroupHelper;
 import com.facebook.react.uimanager.ReactOverflowViewWithInset;
 import com.facebook.react.uimanager.StateWrapper;
-import com.facebook.react.uimanager.ViewProps;
 import com.facebook.react.uimanager.events.NativeGestureUtil;
 import com.facebook.react.uimanager.style.BorderRadiusProp;
 import com.facebook.react.uimanager.style.BorderStyle;
@@ -62,7 +60,6 @@
 import com.facebook.react.views.scroll.ReactScrollViewHelper.HasSmoothScroll;
 import com.facebook.react.views.scroll.ReactScrollViewHelper.HasStateWrapper;
 import com.facebook.react.views.scroll.ReactScrollViewHelper.ReactScrollViewScrollState;
-import com.facebook.react.views.view.ReactViewBackgroundManager;
 import com.facebook.systrace.Systrace;
 import java.lang.reflect.Field;
 import java.util.List;
@@ -119,7 +116,6 @@ public class ReactScrollView extends ScrollView
   private boolean mSnapToEnd = true;
   private int mSnapToAlignment = SNAP_ALIGNMENT_DISABLED;
   private @Nullable View mContentView;
-  private ReactViewBackgroundManager mReactBackgroundManager;
   private @Nullable ReadableMap mCurrentContentOffset = null;
   private int pendingContentOffsetX = UNSET_CONTENT_OFFSET;
   private int pendingContentOffsetY = UNSET_CONTENT_OFFSET;
@@ -140,13 +136,11 @@ public ReactScrollView(Context context) {
   public ReactScrollView(Context context, @Nullable FpsListener fpsListener) {
     super(context);
     mFpsListener = fpsListener;
-    mReactBackgroundManager = new ReactViewBackgroundManager(this);
 
     mScroller = getOverScrollerFromParent();
     setOnHierarchyChangeListener(this);
     setScrollBarStyle(SCROLLBARS_OUTSIDE_OVERLAY);
     setClipChildren(false);
-    mReactBackgroundManager.setOverflow(ViewProps.SCROLL);
 
     ViewCompat.setAccessibilityDelegate(this, new ReactScrollViewAccessibilityDelegate());
   }
@@ -278,7 +272,6 @@ public void setOverflow(@Nullable String overflow) {
       mOverflow = parsedOverflow == null ? Overflow.SCROLL : parsedOverflow;
     }
 
-    mReactBackgroundManager.setOverflow(overflow == null ? ViewProps.SCROLL : overflow);
     invalidate();
   }
 
@@ -684,12 +677,8 @@ public void draw(Canvas canvas) {
 
   @Override
   public void onDraw(Canvas canvas) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      if (mOverflow != Overflow.VISIBLE) {
-        BackgroundStyleApplicator.clipToPaddingBox(this, canvas);
-      }
-    } else {
-      mReactBackgroundManager.maybeClipToPaddingBox(canvas);
+    if (mOverflow != Overflow.VISIBLE) {
+      BackgroundStyleApplicator.clipToPaddingBox(this, canvas);
     }
     super.onDraw(canvas);
   }
@@ -1261,28 +1250,16 @@ public void onLayoutChange(
 
   @Override
   public void setBackgroundColor(int color) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBackgroundColor(this, color);
-    } else {
-      mReactBackgroundManager.setBackgroundColor(color);
-    }
+    BackgroundStyleApplicator.setBackgroundColor(this, color);
   }
 
   public void setBorderWidth(int position, float width) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderWidth(
-          this, LogicalEdge.values()[position], PixelUtil.toDIPFromPixel(width));
-    } else {
-      mReactBackgroundManager.setBorderWidth(position, width);
-    }
+    BackgroundStyleApplicator.setBorderWidth(
+        this, LogicalEdge.values()[position], PixelUtil.toDIPFromPixel(width));
   }
 
   public void setBorderColor(int position, @Nullable Integer color) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderColor(this, LogicalEdge.values()[position], color);
-    } else {
-      mReactBackgroundManager.setBorderColor(position, color);
-    }
+    BackgroundStyleApplicator.setBorderColor(this, LogicalEdge.values()[position], color);
   }
 
   public void setBorderRadius(float borderRadius) {
@@ -1290,26 +1267,18 @@ public void setBorderRadius(float borderRadius) {
   }
 
   public void setBorderRadius(float borderRadius, int position) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      @Nullable
-      LengthPercentage radius =
-          Float.isNaN(borderRadius)
-              ? null
-              : new LengthPercentage(
-                  PixelUtil.toDIPFromPixel(borderRadius), LengthPercentageType.POINT);
-      BackgroundStyleApplicator.setBorderRadius(this, BorderRadiusProp.values()[position], radius);
-    } else {
-      mReactBackgroundManager.setBorderRadius(borderRadius, position);
-    }
+    @Nullable
+    LengthPercentage radius =
+        Float.isNaN(borderRadius)
+            ? null
+            : new LengthPercentage(
+                PixelUtil.toDIPFromPixel(borderRadius), LengthPercentageType.POINT);
+    BackgroundStyleApplicator.setBorderRadius(this, BorderRadiusProp.values()[position], radius);
   }
 
   public void setBorderStyle(@Nullable String style) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderStyle(
-          this, style == null ? null : BorderStyle.fromString(style));
-    } else {
-      mReactBackgroundManager.setBorderStyle(style);
-    }
+    BackgroundStyleApplicator.setBorderStyle(
+        this, style == null ? null : BorderStyle.fromString(style));
   }
 
   /**
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollViewManager.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollViewManager.java
index 94f45bb7a2c487..8ed2e47d8a396a 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollViewManager.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollViewManager.java
@@ -17,7 +17,6 @@
 import com.facebook.react.bridge.ReadableMap;
 import com.facebook.react.bridge.RetryableMountingLayerException;
 import com.facebook.react.common.MapBuilder;
-import com.facebook.react.internal.featureflags.ReactNativeFeatureFlags;
 import com.facebook.react.module.annotations.ReactModule;
 import com.facebook.react.uimanager.BackgroundStyleApplicator;
 import com.facebook.react.uimanager.LengthPercentage;
@@ -245,36 +244,20 @@ public void scrollTo(
       },
       defaultFloat = Float.NaN)
   public void setBorderRadius(ReactScrollView view, int index, float borderRadius) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      @Nullable
-      LengthPercentage radius =
-          Float.isNaN(borderRadius)
-              ? null
-              : new LengthPercentage(borderRadius, LengthPercentageType.POINT);
-      BackgroundStyleApplicator.setBorderRadius(view, BorderRadiusProp.values()[index], radius);
-    } else {
-      if (!Float.isNaN(borderRadius)) {
-        borderRadius = PixelUtil.toPixelFromDIP(borderRadius);
-      }
-
-      if (index == 0) {
-        view.setBorderRadius(borderRadius);
-      } else {
-        view.setBorderRadius(borderRadius, index - 1);
-      }
-    }
+    @Nullable
+    LengthPercentage radius =
+        Float.isNaN(borderRadius)
+            ? null
+            : new LengthPercentage(borderRadius, LengthPercentageType.POINT);
+    BackgroundStyleApplicator.setBorderRadius(view, BorderRadiusProp.values()[index], radius);
   }
 
   @ReactProp(name = "borderStyle")
   public void setBorderStyle(ReactScrollView view, @Nullable String borderStyle) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      @Nullable
-      BorderStyle parsedBorderStyle =
-          borderStyle == null ? null : BorderStyle.fromString(borderStyle);
-      BackgroundStyleApplicator.setBorderStyle(view, parsedBorderStyle);
-    } else {
-      view.setBorderStyle(borderStyle);
-    }
+    @Nullable
+    BorderStyle parsedBorderStyle =
+        borderStyle == null ? null : BorderStyle.fromString(borderStyle);
+    BackgroundStyleApplicator.setBorderStyle(view, parsedBorderStyle);
   }
 
   @ReactPropGroup(
@@ -287,15 +270,7 @@ public void setBorderStyle(ReactScrollView view, @Nullable String borderStyle) {
       },
       defaultFloat = Float.NaN)
   public void setBorderWidth(ReactScrollView view, int index, float width) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderWidth(view, LogicalEdge.values()[index], width);
-    } else {
-      if (!Float.isNaN(width)) {
-        width = PixelUtil.toPixelFromDIP(width);
-      }
-
-      view.setBorderWidth(SPACING_TYPES[index], width);
-    }
+    BackgroundStyleApplicator.setBorderWidth(view, LogicalEdge.values()[index], width);
   }
 
   @ReactPropGroup(
@@ -308,11 +283,7 @@ public void setBorderWidth(ReactScrollView view, int index, float width) {
       },
       customType = "Color")
   public void setBorderColor(ReactScrollView view, int index, @Nullable Integer color) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderColor(view, LogicalEdge.ALL, color);
-    } else {
-      view.setBorderColor(SPACING_TYPES[index], color);
-    }
+    BackgroundStyleApplicator.setBorderColor(view, LogicalEdge.ALL, color);
   }
 
   @ReactProp(name = "overflow")
@@ -374,18 +345,12 @@ public void setMaintainVisibleContentPosition(ReactScrollView view, ReadableMap
 
   @ReactProp(name = ViewProps.BOX_SHADOW, customType = "BoxShadow")
   public void setBoxShadow(ReactScrollView view, @Nullable ReadableArray shadows) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBoxShadow(view, shadows);
-    }
+    BackgroundStyleApplicator.setBoxShadow(view, shadows);
   }
 
   @Override
   public void setBackgroundColor(ReactScrollView view, @ColorInt int backgroundColor) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBackgroundColor(view, backgroundColor);
-    } else {
-      super.setBackgroundColor(view, backgroundColor);
-    }
+    BackgroundStyleApplicator.setBackgroundColor(view, backgroundColor);
   }
 
   @Override